← Back to CVEs

CVE-2018-25230

MEDIUM

5.5

Description

Free IP Switcher 3.1 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Computer Name field. Attackers can paste a malicious payload into the Computer Name input field and click Activate to trigger a denial of service condition that crashes the application.

CVE Details

CVSS v3.1 Score5.5

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published3/30/2026

Last Modified3/30/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-787

References

http://www.eusing.com/index.html(disclosure@vulncheck.com)

http://www.eusing.com/ipscan/free_ip_scanner.htm(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/46382(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/free-ip-switcher-denial-of-service-via-computer-name(disclosure@vulncheck.com)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.